User-mode GDB stub improvements - handle fork
authoraurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162>
Thu, 18 Dec 2008 22:44:04 +0000 (22:44 +0000)
committeraurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162>
Thu, 18 Dec 2008 22:44:04 +0000 (22:44 +0000)
commit2b1319c85c94b7defef2ac2191bb50d773c81db4
tree14e178eb62fc1cdd9a41f29e4c85509c5e0b6da9
parent6f9c5ee782e983f00e81a7cbd98900bdac9b3e6c
User-mode GDB stub improvements - handle fork

Close gdbserver in child processes, so that only one stub tries to talk
to GDB at a time.  Updated from an earlier patch by Paul Brook.

Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6095 c046a42c-6fe2-441c-8c8c-71466251a162
gdbstub.c
gdbstub.h
linux-user/main.c
linux-user/syscall.c